Preston Edward Ho
Pharmacist · San Mateo, CA
Preston Edward Ho is a pharmacist with a practice address in San Mateo, California, and NPI 1275161267, issued on Mar 27, 2020. Check the license (California 82146, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Preston Edward Ho
- Primary taxonomy
- Pharmacist 183500000X
- License number
- 82146 CA
Self-reported in NPPES; status is on the state search - Practice location
- 191 E 3RD Ave, San Mateo, CA 94401
- Phone
- (650) 342-2723
- Enumerated
- Mar 27, 2020
- Record last updated
- Mar 27, 2020 (not updated in 6 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest pharmacist records → All 32,533 in California → Look up another NPI →
Also registered at 191 E 3RD Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Tiffany Goldberg, PHARMDPharmacist1245681527
- Hahnia Kwan, PHARMDPharmacist1346664042
- Huy L, PHARM.D.Pharmacist1912289711
- Ee-Laine LaiPharmacist1639414808
- Emily Lee, PHARM.DPharmacist1235580689
- Catherine SalvadorLicensed Vocational Nurse1275220998
Verify Preston Edward Ho in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 82146Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Preston Edward Ho among 32,533 pharmacist records in California
Preston Edward Ho is one of 32,533 pharmacist records with a practice address in California. 15% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2020, is newer than 73% of them.
- NPI issued2020 · 73% of these records are older, 21% newer
- In a Medicare fileNo · 15% of these records are
- In the CMS Doctors and Clinicians fileNo · under 1% of these records are
- Record last updated2020 · 76% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 183500000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
84 pharmacist records list a practice address in San Mateo
They are 84 of the 3,909 NPPES records with a practice address in San Mateo, and 32,533 pharmacist records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 32,533 in California → Every provider in San Mateo → Pharmacist nationwide →
The 8 pharmacist records with the nearest ZIP codes
- Hilda ChungSan Mateo, CA 944011679856090
- Tiffany Goldberg, PHARMDSan Mateo, CA 944011245681527
- Hahnia Kwan, PHARMDSan Mateo, CA 944011346664042
- Huy L, PHARM.D.San Mateo, CA 944011912289711
- Ee-Laine LaiSan Mateo, CA 944011639414808
- Emily Lee, PHARM.DSan Mateo, CA 944011235580689
- Shanthini Natarajan, PHARM.D.San Mateo, CA 944011861931412
- Mallory Nelson, PHARM.D.San Mateo, CA 944011225497555
Common questions
What is Preston Edward Ho's NPI number?
Preston Edward Ho's National Provider Identifier (NPI) is 1275161267, issued on Mar 27, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Preston Edward Ho located?
The NPPES record lists a practice address at 191 E 3RD Ave, San Mateo, CA, 94401. Phone: (650) 342-2723. Providers update this record themselves, so call before visiting.
How can I verify Preston Edward Ho's license?
NPPES lists California license number 82146, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.